In a dramatic twist that could spell more trouble for the Aam Aadmi Party in Delhi, Chief Minister Arvind Kejriwal's advisor, VK Jain, has reportedly said that he witnessed the assault on Delhi Chief Secretary Anshu Prakash on February 19 during a meeting in Kejriwal's residence. Contradictory to this statement, Jain on Wednesday he had said he was present at the February 19 meeting but denied witnessing the assault and said he was in the "washroom" for a few minutes. Jain said he had gone to the washroom during the meeting and when he returned, he saw two lawmakers hitting the Chief Secretary.